• 한국측량학회지
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• 제26권4호
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• pp.433-442
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• 2008

본 연구는 도시 지상시설물에 첨단 유비쿼터스 센서네트워크 기술을 적용하기 위한 수행 절차와 방법을 다루고 있다. 최근 들어 정부는 u-City 구축사업을 추진함에 있어 그 절차와 방법을 참고할 있는 "u-City IT 인프라 가이드 V1.0"을 제시하였다. 그러나 이는 u-City구축 기본골격에 관한 전반적인 추진 절차를 다루고 있어 u-City 기반시설물의 지능화 과정으로 볼 수 있는 대상시설물별 센서 및 서비스의 제공에 관한 세부적인 절차와 방법을 참고하기가 쉽지 않다. 이에 본 연구를 통해 도시 지상시설물을 보다 지능적이고 능동적으로 관리할 수 있는 USN기반 지상시설물의 세부적인 구축절차와 그에 따른 서비스 모델을 제시함으로써 향후 추진되는 u-City 구축 사업의 수행에 기여하고자 한다.

• 한국지열·수열에너지학회논문집
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• 제18권1호
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• pp.1-11
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• 2022

As abnormal climates occur due to the increase in greenhouse gases at home and abroad, various problems such as human casualties, crop damage, energy depletion, and economic loss due to heat diseases, which are one of the extreme climate phenomena, are following one after another. In response, the government has established the 'Climate Crisis Response Special Committee' since 2018, when it recorded the greatest damage in history due to heat waves, and has been carrying out budget formation and reform of laws and systems every year to respond to heat waves. However, in relation to the heat wave damage reduction facility that is being expanded with a large budget, there is no prior research related to the degree of heat loss due to the use of the facility, the difference in effects between specific groups, and the economic effect that comes back compared to the invested budget. Therefore, from a midto long-term perspective, it is expected that it will be difficult to establish a clear direction for policy making. Therefore, in this study, representative facilities were selected according to the principle of heat reduction among the currently expanded heat damage reduction facilities, and a questionnaire survey was conducted for users of each reduction facility (waterfall, awning, pond, and elastic pavement). Accordingly, the change in the sense of heat according to the use of the heat damage reduction facility was checked, and the change in the sense of heat according to the group characteristics (gender, age, metabolic rate) was analyzed to examine the characteristics of the relationship between the facility and the users.

• 한국조경학회지
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• 제26권3호
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• pp.45-51
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• 1998

This research is concerned with environment problems related to Munhwa-Maul where Korean government are financially much supporting in developing housing sites and constructing houses. The purposes of this research are to find out the problems and to present the practical guidelines in order to improve an environmental quality of Munhwa-Maul in which will be under construction in the near future. The method for finding out the problems are based upon the most atisfaction and dissatisfaction of residents with opened interview. Both Mueur Munhwa-Maul and Umo Munhwa-Maul are considered for this research because Mueur Munhwa-Maul is characterized with a modern village where is located far from the city while Uo Munhwa-Maul, near the city. Also, these Munhwa-Mauls have been firstly constructed. The interview participants are 34 persons in all. They are confined to Mueur Munhwa-Maul and Umo Munhwa Maul that have been firstly constructed in Kyeongook. According to the interviews, each 60% of both Mueur Munhwa-Maul interview participants and Umo Munhwa-Maul ones have shown the their most positive satisfaction in a new housing and facility. It can be seen from that these figures that housing environment including facility of both Munhwa-Mauls is surely improved and successful. On the other hand, 43.8% of Mueur Munhwa-Maul participants and 14% of Umo Munhwa-Maul ones have particularly shown the most negative satisfaction in a size of housing lot. Also, 15.6% of Mueur Munhwa-Maul interview participant and 44% of Umo Munhwa-Maul ones have stated the most dissatisfaction in a traffic convenience. The reasons showing these differences are likely that 90% of Mueur Munhwa-Maul residents are farmer while 85% of Umo Munhwa-Maul ones are not farmer. With this results the purpose of munhwa-Maul project that government has been supporting and the reality of Umo Munhwa-Maul could be never coincident. Therefore, it can be inferred that housing layout should be reconsiderd to be appropriate for agriculture and that the government should carefully consider the contributions of new housing lot to real farmers. In addition, we can say that Munhwa-Maul project should be firstly accomplished in the district far from the city rather than near the city.

• International journal of advanced smart convergence
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• 제10권1호
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• pp.117-124
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• 2021

Based on a result of we research and analysis of this study, it was analyzed that the average annual cremators number using E-Haneul Funeral Information System among the five public cremation facilities in Jeollabukdo was 9,713 in total before the opening of public creation facilities in Jeongeup City (2013-2015), while the number was 12,159 after the opening of public cremation facilities in Jeongeup City (2016-2019); the number was increased by 2,446, compared to the opening period (2013-2015), with a large increase rate of 25.2%. In addition, the average annual cremation rate before the opening of public cremation facilities in Jeongeup City (from 2013 to 2015) was 71.6%, but the average annual cremation rate during the period after the opening (from 2016 to 2019) was 81.5%, which was a large increase rate of 9.9% compared to period before the opening of the facilities. Based on research results above, we have presented policy suggestions in order to increase the efficiency of operation and management of public cremation facilities by local governments as follows. First, in order to prepare for the increase in demand for cremation due to the increase in cremators number, a policy promotion for the expansion of "public cremation facilities" should be carried out as soon as possible, focusing on local governments whose supply has reached the limit. Second, in order to support the expansion and construction of public cremation facilities, the government subsidy rate and government subsidy at the level of current 70%, provided by the central government, should be further expanded. Third, overcoming theNIMBY conflict overlocation for public cremation facilities, theutilization rate should be enhanced, through the joint construction and facility operation of the public cremation facilities between local governments, and the ef iciency of the project implementation should be improved through the jointsharing of the facility operation cost.

• 생약학회지
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• 제51권4호
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• pp.270-277
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• 2020

This study analyzed mycotoxins, aflatoxin B1, B2, G1, G2, fumonisin B1, B2, ochratoxin A and zearalenone, using LC-MS/MS and conducted risk assessment on 54 samples of seeds distributed in SeoulYangnyeongsi and the management status of extramural herbal dispensary facility. The matched calibration showed a good linearity as observed in 6 concentration levels(r2>0.999) as a result of method validation applied with Arecae semen. Limits of detection(LOD) and quantification(LOQ) were in the range of 0.02-0.11 ㎍/kg and 0.08-0.34 ㎍/kg, respectively. Recoveries also estimated, ranging from 65.1-99.7% with relative standard deviation(RSD) 0.5-6.3%. As a result of the method on 54 samples, mycotoxins were detected in 16 samples. Among them, two Thujae semen showed a degree of concentration that exceeded the aflatoxin specification. In the risk assessment, the human exposure safety standard values were calculated as ADI(Acceptable Daily Intake) for aflatoxin B1, fumonisin and zearalenone. Ochratoxin A was calculated as PTWI(Provisional Tolerable Weekly Intake). The MOE(Margine of Exposure) of aflatoxin B1 was in the range of 40.36-3536.88. And no items exceeded 100% in %TDI(Tolerable Daily Intake) and %TWI(Tolerable Weekly Intake) of fumonisin, zearalenone and ochratoxin A.

• 벤처창업연구
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• 제13권1호
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• pp.31-41
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• 2018

본 논문은 정부의 창업지원사업이 외형적 예산투입관점에서는 크게 증가함에도 불구하고 창업기업들의 현장에서 필요로 하는 니즈에 맞게 적절하게 이루어지지 못한다는 문제에 대해, 창업지원사업을 수혜 받은 기업들을 대상으로 정부지원 세부사업에 대한 중요도와 만족도를 조사하고 이의 차이인 기대충족도를 분석하여 그 원인을 분석하고 개선방안을 제시하는데 목적이 있다. 이를 위해, 본 연구는 충청남북도에 소재한 창업기업들을 대상으로 창업가가 인식한 정부의 창업지원사업 만족도가 경영성과에 미치는 영향을 살펴보았다. 특히 본 논문은 창업지원사업 중 어떠한 정부지원이 경영성과에 가장 큰 유의미한 영향을 미치는지를 분석하였다. 연구결과는 다음과 같다. 첫째, 창업지원사업의 창업교육, 시설 공간, 컨설팅, 자금지원 각각 분야의 중요도와 만족도의 차이에 대한 통계적 유의성을 검정한 결과 모든 분야에서 유의미한 차이가 있는 것으로 나타났다. 또한 중요도와 만족도의 차이가 가장 큰 분야는 자금지원으로 나타났다. 둘째, 창업지원사업과 재무적 성과와의 영향관계를 분석한 결과 시설 공간 만족도가 재무적 성과에 정(+)의 영향을 미쳐 시설 공간 만족도가 높을수록 재무적 성과가 높아지는 것을 알 수 있다. 창업지원사업과 비재무적 성과와의 영향관계를 분석한 결과 창업교육 및 컨설팅 만족도가 비재무적 성과에 정(+)의 영향을 미쳐 창업교육 및 컨설팅 만족도가 높을수록 비재무적 성과가 높아지는 것을 알 수 있다. 마지막으로 본 논문은 기대충족도가 가장 낮은 자금지원사업에 대해 그 수치가 가장 높은 창업교육 및 컨설팅사업과 연계하여 맞춤형 지원사업을 개발하는 것을 정책대안으로 제시하였다.

• 한국디지털정책학회:학술대회논문집
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• 한국디지털정책학회 2005년도 춘계학술대회
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• pp.215-229
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• 2005

The purpose of this study is to analyses 7 metropolitan cites on the urban facility data rather than application systems including water, sewer, and roads and to present the best way to reconfigure of the geospatial data in Korea. Data were mainly compiled from the 2nd NGIS(National Geographic Information Systems: 95-00) because the GIS data of this study is relatively important to generate favorable results due to their data precisely examinate by the 1st NGIS evaluated results. In results, GIS data and invested budget of the Seoul metropolitan government were not only covered 25 distracted areas of the fields, but also were overwhelming other six metropolitan government invested budget. Relatively the Daejeon metropolitan government had least invested budget resulted in Jess geospatial data than others. In particularly there were serious geospatial data error occurred even though geospatial data of the urban infrastructures like water, sewer, and roads including the national infrastructure like elec., comm., heat, oil pipes, and gas were facilitated with human habitants, gas and elec. had very high error data nearly two times high than the permitted error in 30cm. Therefore, this paper exhibited a LiDAR technology to regenerate high accuracy geospatial data of the metropolitan governments because of the new technology's extremely accuracy in 20cm in horizontal scale in fields.

• 한국환경보건학회:학술대회논문집
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• 한국환경보건학회 2005년도 국제학술대회
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• pp.381-385
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• 2005

Characterization of particle behavior is becoming more important in performance evaluation of water treatment system as well as in operation of the system because conventional parameter, turbidity has lack of explaining ability on small sized microorganisms such like Cryptosporidium etc. Accordingly, particle counter has been introduced in evaluation and operation of the treatment system. However researches on the relationship between turbidity, particle count and/or different sand/anthracite sizes have not been concurrent. Therefore in this study, the relationship was investigated to improve performance evaluation of sand filter so as to help choosing sand/anthracite effective size as a design parameter of water treatment facility. According to the results, too small or too large effective size media filter reached to turbidity limit(0.1 NTU)earlier. However, because shallow sand layer may cause early breakthrough, the depth of sand layer should be provided enough in order to compromise water quality and productivity.

• 한국재난정보학회 논문집
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• 제8권3호
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• pp.258-266
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• 2012

광역철도사업 추진과 관련하여 분류기준, 지정요건 등이 모호하여 지방정부는 재정지원비율이 높으면서 동시에 운영부담이 없는 국가시행사업으로 요구하게 되는 문제점을 낳았다. 이에 본 연구는 광역철도 사업이 본래의 기능을 충실히 수행할 수 있도록 지정기준을 재정립하였으며, 광역철도 사업의 세부 유형구분, 시행주체, 지정절차 등에 대해서도 규정의 정립을 제안하였다. 인구주택총조사 결과를 이용하여 광역철도의 범위를 정하고, 표정속도를 높여 도시철도와의 차별성을 확보하는 등의 형태로 광역철도 지정요건 개선방안을 마련하였다. 이에 따라 중앙정부의 재정소요를 경감하고 지방정부의 책임성을 높일 것으로 기대된다.

• 한국농촌건축학회논문집
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• 제25권1호
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• pp.17-24
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• 2023

There are various issues in rural areas. There are population decline, aging, and the absence of jobs and amenities. The government continues to expand various projects for rural areas. Recently, the government is promoting smart village projects in farming and fishing villages. The purpose of smart village is safety, convenience, smartization, and productivity improvement. The purpose of this study is to investigate the project and implementation process of smart villages, and domestic and foreign cases. And it classifies smart villages and suggests implementation strategies. The conclusion is as follows. ①The smart village business focuses on safety, living convenience, facility smartization, and agriculture and fisheries. ②In overseas cases, the smart village project focuses on improving the residential environment of farming and fishing villages in the EU, the UK, and Germany. Japan focuses on improving energy and agricultural and fisheries productivity. ③It is recommended that the smart village business be subdivided and promoted as much as possible. And the project enhances synergy in cooperation with other government ministries. ④Smart services increase credibility through FGI for public officials and residents. ⑤The project is carried out in consideration of agricultural products, tourism festivals, natural environment, history and tradition.